28931539137

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{1847}}^1\times {\mathrm{19267}}^1$

素因数の和:21388

約数の個数: 16

約数和(自身を含む): 38740703232

約数和(自身を除く): 9809164095

約数列:

[1, 3, 271, 813, 1847, 5541, 19267, 57801, 500537, 1501611, 5221357, 15664071, 35586149, 106758447, 9643846379, 28931539137]

約数ペア:

[(1, 28931539137), (3, 9643846379), (271, 106758447), (813, 35586149), (1847, 15664071), (5541, 5221357), (19267, 1501611), (57801, 500537)]